3, 1, 5, 4, 3, spontaneous
Answer:
The elements of group 0 are referred to as noble or inert gases because they're so "majestic" that, generally, they don't react with anything and we're believed to be rare elements e.g Neon, argon, krypton, xenon and radon.
Explanation:
A cheerful teen willing to help,
stay positive,
stay salty...
The suffix?
usually the non metals are the negative charged ions. the suffix would -ide
Im not sure if thats what you're looking for.
Answer:
Explanation:
H₃PO₄ + 3NaOH = Na₃PO₄ + 3 H₂O.
1 mole 3 mole
22.85 mL of the standardized 0.0995M NaOH solution will contain
.0995 x .02285 moles of NaOH
= 22.7357 x 10⁻⁴ moles of NaOH
3 moles of NaOH reacts with 1 mole of H₃PO₄
22.7357 x 10⁻⁴ moles of NaOH reacts with 1 x 22.7357 x 10⁻⁴ / 3 mole of H₃PO₄
= 7.5785 x 10⁻⁴ moles of H₃PO₄
7.5785 x 10⁻⁴ moles of H₃PO₄ is contained in 10 mL or 10⁻² L
molarity of H₃PO₄ solution = 7.5785 x 10⁻⁴ / 10⁻²
= 7.58 x 10⁻² M
= .0758 M .
